Christoph Hellwig <hch@xxxxxx> writes: > [fullquote deleted] > > On Tue, Oct 12, 2021 at 08:25:23AM -0300, Gabriel Krisman Bertazi wrote: >> > @@ -187,6 +207,7 @@ EXPORT_SYMBOL(utf8_load); >> > >> > void utf8_unload(struct unicode_map *um) >> > { >> > + symbol_put(utf8_data_table); >> >> This triggers a BUG_ON if the symbol isn't loaded/loadable, >> i.e. ext4_fill_super fails early. I'm not sure how to fix it, though. > > Does this fix it? Yes, it does. I will fold this into the original patch and queue this series for 5.16. Thank you, -- Gabriel Krisman Bertazi